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Rapid:
Individual Calculations August 2019 |
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| Bogdanova, Darya Total change: 8.00 | |   |
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| RCS Rapid Grand-Prix 2019-7 | St. Petersburg | RUS | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1591 | 2.00 | 5 | 0.40 | 20 | 8.00 | |
|  Manin, Viktor | | | 1991 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kazantsev, Alexandr | | | 1814 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Bogdanova, Natalya | | | 1674 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sazhin, Alexandr | | | 1627 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Salmin, Vitaliy | | | 1621 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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